10340500

素因数分解:

$2^2\times 5^3\times {\mathrm{20681}}^1$

素因数の和:20700

約数の個数: 24

約数和(自身を含む): 22584744

約数和(自身を除く): 12244244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 20681, 41362, 82724, 103405, 206810, 413620, 517025, 1034050, 2068100, 2585125, 5170250, 10340500]

約数ペア:

[(1, 10340500), (2, 5170250), (4, 2585125), (5, 2068100), (10, 1034050), (20, 517025), (25, 413620), (50, 206810), (100, 103405), (125, 82724), (250, 41362), (500, 20681)]